A nurse is teaching a client who has a new prescription for diazepam. Which of the following information should the nurse include in the teaching?
Grapefruit juice inactivates this medication.
It is important to avoid foods that contain tyramine.
This medication must be swallowed whole.
Diazepam can cause drowsiness.
The Correct Answer is D
A. Grapefruit juice inactivates this medication - Grapefruit juice is known to interact with certain medications, but it does not affect the metabolism of diazepam. Therefore, this statement is incorrect.
B. It is important to avoid foods that contain tyramine - Tyramine is typically associated with interactions with monoamine oxidase inhibitors (MAOIs), not benzodiazepines like diazepam. Therefore, this statement is incorrect.
C. This medication must be swallowed whole - While it is generally recommended to swallow diazepam tablets whole with a full glass of water, this instruction does not encompass the full range of information necessary for safe medication use.
D. Diazepam can cause drowsiness - This statement is correct. Diazepam, like other benzodiazepines, has sedative effects and can cause drowsiness. Patients should be advised to avoid activities that require mental alertness, such as driving, until they know how the medication affects them. This is an essential aspect of patient education regarding diazepam.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Prepare for gastric lavage due to an extremely elevated lithium level.
This option is incorrect. A lithium level of 1.0 mEq/L is within the therapeutic range for treating bipolar disorder or other mood disorders. Gastric lavage (stomach pumping) is not indicated for this level of lithium concentration.
B. Check the client's medication record to assess whether the client has been refusing her lithium.
This option is not directly relevant to the client's current lithium level of 1.0 mEq/L. While it's important to monitor medication adherence, the client's lithium level is within the therapeutic range, so there is no immediate concern about refusal or non-adherence.
C. Administer the morning dose of lithium.
This option is correct. With a lithium level of 1.0 mEq/L, which falls within the therapeutic range for treating bipolar disorder, the nurse should proceed with administering the morning dose of lithium as prescribed. It's important to maintain therapeutic lithium levels to effectively manage the client's condition.
D. Hold the medication and assess for early manifestations of toxicity.
This option is incorrect. With a lithium level of 1.0 mEq/L, there is no indication to hold the medication or suspect early manifestations of toxicity. Monitoring for lithium toxicity is important, but it's not warranted in this scenario where the lithium level is within the therapeutic range.
Correct Answer is C
Explanation
A. The client drinks 2 liters of liquids daily. - This statement indicates adequate fluid intake, which is important for preventing dehydration and lithium toxicity. Increased fluid intake helps maintain normal lithium levels by promoting its excretion through urine.
B. The client eats 2 to 3 gm of sodium-containing foods daily. - This statement suggests a moderate sodium intake, which can help maintain stable lithium levels. Adequate sodium intake is important for preventing lithium toxicity because sodium depletion can increase lithium reabsorption by the kidneys, leading to higher serum levels.
C. The client runs 4 miles outdoors every afternoon. - This statement indicates excessive sweating, which can lead to dehydration and subsequent lithium toxicity. Vigorous exercise, particularly in hot environments, increases fluid loss through sweating, potentially reducing lithium excretion and increasing serum levels.
D. The client eats foods high in tyramine. - This statement is unrelated to lithium toxicity. Tyramine-containing foods are typically associated with interactions with monoamine oxidase inhibitors (MAOIs), not lithium.
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